Construct 2

• Rex's Plugins Tool - The personal addon manager of Rex Rainbow.

• FrameworkJS for Construct2 - Use Construct 2 to develop apps [in development]

• ElectronForConstruct - Export your games using Electron instead of NW.js.

Construct 3

• Chowdren - Blazingly fast runtime for Clickteam Fusion and Scirra Construct.
• Pipelab - Fully automated export pipeline.

Construct 2

• AppPlayer-Electron - Preview apps/games in an Electron prebuilt exe - as if Electron were a normal browser! Currently Windows only, but soon™ for Mac and Linux.
• Neo NW - Easily setup exporting for the latest version of NW.js, replacing the outdated "NW.js for Construct 2" installer.

YouTube

• [ArcadEdGames - YouTube channel about making all sort of stuff.
• [ScirraVideos - Official Scirra's YouTube channel.
• [C2Tuts 2D Game Development - General tutorials.
• [Nicholas Dingle - Number of tutorials covering different games you can create and different tricks.
• [John Maksym - General tutorials.
• [ConstructG - Tutorial about how to make a platformer game.
• [Diego Lizarazo - Random stuff.
• [English Acorn - General tutorials about the editor interface.
• [English Acorn - Tutorials about plugins and how they work inside the Editor.
• [Game Development - General tutorials.
• [thenewboston - The official playlist for thenewboston Game Development.
• [thenewboston - Official playlist for thenewboston Platform Game Development.
• [thenewboston - The official playlist for thenewboston Physics Puzzle Game Development Tutorials.
• [LividProductions - This series will teach you how to make a platformer.
• [Jerementor - General tutorials.
• [Kawaerri - General tutorials.
• [Gamer Z - General tutorials.
• [TodaysTuts - Tutorials about Behaviours.
• Construct 2 Tutorials - Breakout Clone - Learn how to create a Brakeout game.

Other Sources

• [MVA - Basic course about making games.
• [MVA - Advanced course about making games.
• [TutPlus - General tutorials.

Series / Courses

• Let's Make Games: PONG - Tutorials on how to create a Pong clone.
• Rafael Trigo's Tutorials - List of Construct 3 tutorials.
• English Acorn: Editor - General tutorials about the editor interface.
• English Acorn: Plugins and Objects - Tutorials about plugins and how they work inside the Editor.
• John Maksym's Tutorials - General tutorials.
• Lee Stemkoski: Breakout Clone - Learn how to create a Brakeout game.
• Let's Make Games: ASTEROIDS - Tutorials on how to create an Asteroids clone.
• Let's Make Games: Flappy Bird - Tutorials on how to create a Flappy Bird clone.
• LividProductions: Platformer Series - This series will teach you how to make a platformer.
• Nicholas Dingle's Tutorials - Number of tutorials covering different games you can create and different tricks.
• thenewboston: Game Development w/ Construct - The official playlist for thenewboston Game Development.
• thenewboston: Platform Game Development - Official playlist for thenewboston Platform Game Development.
• thenewboston: Physics Puzzle Game Development - The official playlist for thenewboston Physics Puzzle Game Development Tutorials.
• TodaysTuts: Behaviors - Tutorials about Behaviors.
• Udemy: Creating a Pixel Platformer in HTML5! - By the end, you will have gone from beginner to advanced in no time! **(Free)**

Other Sources

• How To Construct Demo - Construct 2 & Construct 3 example demos.

Other Sources

• Level Zero - Complete book on how to make games.

Other Sources

• Game Assets by Andre Antonio Schmitzht - Resources and tools for creating assets used in games: graphics, modeling, animation, audio, music, video, maps and others.
• Game Development by David Arcila - "*The biggest list of game development resources on the web*".

Construct 3

• piranha305's Addons - Plugins and Behaviors.
• Master Pose's Addons - Plugins, Behaviors and Themes.

Construct 2

• skwp's Plugins - Ported Construct 3 Plugins to Construct 2.
• skwp's Behaviors - Ported Construct 3 Behaviors to Construct 2.

Construct 3

• Construct Addon SDK - Scirra's official SDK to develop plugins.
• C3IDE2-cli - C3IDE succesor framework.
• C3 Framework - Automated addon development.
• Lost Framework - Easy making of addons.

Construct 2

• C3IDE - IDE for addon development.
• Fábio Smuu - SDK Plugins.

Construct 2

• ScirraVideos - Official Scirra's YouTube channel.
• ArcadEdGames - YouTube channel about making all sort of stuff.
• Diego Lizarazo - Random Construct tutorials stuff.
• Jerementor - Extensive library of tutorials.
• GameDev - General tutorials.
• Gamer Z - General tutorials.

Construct 3

• AJ Ordaz - Successful Construct developer shares his experiences.
• FoozleCC - In-depth showcases of addons and features.
• Game Design with Reilly - Explaining every detail of the engine.
• Marcos Game Dev - Tutorials & more.
• Master Pose - Spanish tutorials, top lists & news.
• Pens 'N' Pixels - Devlogs of indie developer.
• Lessis Games - Devlogs of an indie developer.
• Vimlark - Indie developer influencer who mainly uses Construct.

Construct 3

• Level Up - The Educator's Edition - The ideal companion for anyone using Construct in the classroom.
• Construct 3 Starter Curriculum - Free starter curriculum for Construct aimed at teaching students the basics of Computer Science.